Matches in SemOpenAlex for { <https://semopenalex.org/work/W2017019137> ?p ?o ?g. }
- W2017019137 abstract "We investigate the star formation histories (SFHs) of high redshift (3 <~ z <~ 5) star-forming galaxies selected based on their rest-frame ultraviolet (UV) colors in the CANDELS/GOODS-S field. By comparing the results from the spectral-energy-distribution-fitting analysis with two different assumptions about the SFHs --- i.e., exponentially declining SFHs as well as increasing ones, we conclude that the SFHs of high-redshift star-forming galaxies increase with time rather than exponentially decline. We also examine the correlations between the star formation rates (SFRs) and the stellar masses. When the galaxies are fit with rising SFRs, we find that the trend seen in the data qualitatively matches the expectations from a semi-analytic model of galaxy formation. The mean specific SFR is shown to increase with redshift, also in agreement with the theoretical prediction. From the derived tight correlation between stellar masses and SFRs, we derive the mean SFH of star-forming galaxies in the redshift range of 3 <~ z <~ 5, which shows a steep power-law (with power alpha = 5.85) increase with time. We also investigate the formation timescales and the mean stellar population ages of these star-forming galaxies. Our analysis reveals that UV-selected star-forming galaxies have a broad range of the formation redshift. The derived stellar masses and the stellar population ages show positive correlation in a sense that more massive galaxies are on average older, but with significant scatter. This large scatter implies that the galaxies' mass is not the only factor which affects the growth or star formation of high-redshift galaxies." @default.
- W2017019137 created "2016-06-24" @default.
- W2017019137 creator A5004163126 @default.
- W2017019137 creator A5007403251 @default.
- W2017019137 creator A5038613988 @default.
- W2017019137 creator A5042305541 @default.
- W2017019137 creator A5049062534 @default.
- W2017019137 creator A5080828915 @default.
- W2017019137 date "2014-02-20" @default.
- W2017019137 modified "2023-09-23" @default.
- W2017019137 title "STEADILY INCREASING STAR FORMATION RATES IN GALAXIES OBSERVED AT 3 ≲z≲ 5 IN THE CANDELS/GOODS-S FIELD" @default.
- W2017019137 cites W1602680202 @default.
- W2017019137 cites W1768185998 @default.
- W2017019137 cites W1892812743 @default.
- W2017019137 cites W1912611286 @default.
- W2017019137 cites W1972726718 @default.
- W2017019137 cites W1983583637 @default.
- W2017019137 cites W1985952407 @default.
- W2017019137 cites W1986594271 @default.
- W2017019137 cites W1994671833 @default.
- W2017019137 cites W1996926090 @default.
- W2017019137 cites W1999046479 @default.
- W2017019137 cites W2006316173 @default.
- W2017019137 cites W2008605521 @default.
- W2017019137 cites W2008777327 @default.
- W2017019137 cites W2013355735 @default.
- W2017019137 cites W2018148195 @default.
- W2017019137 cites W2020685749 @default.
- W2017019137 cites W2020863669 @default.
- W2017019137 cites W2025913857 @default.
- W2017019137 cites W2039804150 @default.
- W2017019137 cites W2041084195 @default.
- W2017019137 cites W2043235658 @default.
- W2017019137 cites W2045895958 @default.
- W2017019137 cites W2049642912 @default.
- W2017019137 cites W2053265856 @default.
- W2017019137 cites W2070845040 @default.
- W2017019137 cites W2076051966 @default.
- W2017019137 cites W2082012530 @default.
- W2017019137 cites W2086328762 @default.
- W2017019137 cites W2090818992 @default.
- W2017019137 cites W2108179281 @default.
- W2017019137 cites W2114951275 @default.
- W2017019137 cites W2120523711 @default.
- W2017019137 cites W2125977823 @default.
- W2017019137 cites W2128904482 @default.
- W2017019137 cites W2129591860 @default.
- W2017019137 cites W2138487987 @default.
- W2017019137 cites W2138558764 @default.
- W2017019137 cites W2150995848 @default.
- W2017019137 cites W2151062050 @default.
- W2017019137 cites W2151475148 @default.
- W2017019137 cites W2153886904 @default.
- W2017019137 cites W2155704245 @default.
- W2017019137 cites W2155705849 @default.
- W2017019137 cites W2158454843 @default.
- W2017019137 cites W2159898631 @default.
- W2017019137 cites W3098801730 @default.
- W2017019137 cites W3100024326 @default.
- W2017019137 cites W3101001111 @default.
- W2017019137 cites W3101031621 @default.
- W2017019137 cites W3102723039 @default.
- W2017019137 cites W3102800475 @default.
- W2017019137 cites W3102831279 @default.
- W2017019137 cites W3102992150 @default.
- W2017019137 cites W3104134858 @default.
- W2017019137 cites W3105181582 @default.
- W2017019137 cites W3105439098 @default.
- W2017019137 cites W3106418973 @default.
- W2017019137 cites W3121436222 @default.
- W2017019137 cites W3121715540 @default.
- W2017019137 cites W3122796201 @default.
- W2017019137 cites W3123033767 @default.
- W2017019137 cites W3123136250 @default.
- W2017019137 cites W3124629012 @default.
- W2017019137 cites W3125794228 @default.
- W2017019137 cites W4235475162 @default.
- W2017019137 doi "https://doi.org/10.1088/0004-637x/783/2/81" @default.
- W2017019137 hasPublicationYear "2014" @default.
- W2017019137 type Work @default.
- W2017019137 sameAs 2017019137 @default.
- W2017019137 citedByCount "14" @default.
- W2017019137 countsByYear W20170191372014 @default.
- W2017019137 countsByYear W20170191372015 @default.
- W2017019137 countsByYear W20170191372016 @default.
- W2017019137 countsByYear W20170191372018 @default.
- W2017019137 countsByYear W20170191372021 @default.
- W2017019137 crossrefType "journal-article" @default.
- W2017019137 hasAuthorship W2017019137A5004163126 @default.
- W2017019137 hasAuthorship W2017019137A5007403251 @default.
- W2017019137 hasAuthorship W2017019137A5038613988 @default.
- W2017019137 hasAuthorship W2017019137A5042305541 @default.
- W2017019137 hasAuthorship W2017019137A5049062534 @default.
- W2017019137 hasAuthorship W2017019137A5080828915 @default.
- W2017019137 hasBestOaLocation W20170191372 @default.
- W2017019137 hasConcept C121332964 @default.
- W2017019137 hasConcept C125857072 @default.
- W2017019137 hasConcept C1276947 @default.
- W2017019137 hasConcept C168589115 @default.
- W2017019137 hasConcept C2778623024 @default.